Human Interleukin 12B (IL12B) Protein
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Description
Human Interleukin 12B (IL12B) Protein (Active) is an Active Recombinant Human protein.
Documents del producto
Product specifications
| Category | Proteins and Peptides |
| Immunogen Target | Interleukin 12B (IL12B) |
| Host | E. coli |
| Origin | Human |
| Conjugation | Unconjugated |
| Observed MW | Molecular Weight: Calculated MW: 36.6 kDa Observed MW: 44 kDa Concentration: Prior to lyophilization: 200 µg/ml Sequence Fragment: Val30-Ser320 Tag: N-terminal His tag |
| Expression | Recombinant |
| Purity | > 90% |
| Size 1 | 50 µg |
| Size 2 | 100 µg |
| Size 3 | 200 µg |
| Size 4 | 500 µg |
| Size 5 | 1 mg |
| Form | Lyophilized To keep the original salt concentration, we recommend reconstituting to the original concentration prior to lyophilization (see Concentration) in ddH2O. If a lower concentration is required, dilute in 20 mM Tris, 150 mM NaCl, pH 8.0. If a higher concentration is required, the product can be reconstituted directly in 20 mM Tris, 150 mM NaCl, pH 8.0, though please note that this will change the overall salt concentration. The stock concentration should be between 0.1-1.0 mg/ml. Do not vortex. |
| Tested Applications | WB, SDS-PAGE |
| Buffer | Prior to lyophilization: 20 mM Tris, 150 mM NaCl, pH 8.0, containing 1 mM EDTA, 1 mM DTT, 0.01% Sarcosyl, 5% Trehalose and Proclin-300. |
| Availability | Shipped within 5-7 working days. |
| Storage | Store at 2-8 °C for up to one month. Store at -80 °C for up to one year. Avoid repeated freeze/thaw cycles. |
| Dry Ice | No |
| Alias | CLMF,NKSF,CLMF2,IMD28,IMD29,NKSF2,IL-12B,Cytotoxic lymphocyte maturation factor 40 kDa subunit,CLMF p40,IL-12 subunit p40,NK cell stimulatory factor chain 2 |
| Background | Protein IL12B |
| Status | RUO |
| Note | This product is for research use only. Not for human consumption, cosmetic, therapeutic or diagnostic use. |
Descripción
Interleukin 12 beta (IL12B), also referred to as IL-12p40, is another key subunit of interleukin-12 and is critical for immune regulation and pathogen defense. IL12B pairs with IL12A to form IL-12 or with IL23A to form IL-23, a related cytokine involved in promoting inflammation and autoimmunity. Produced primarily by antigen-presenting cells in response to microbial infections or inflammatory stimuli, IL12B drives the differentiation of naïve CD4+ T-cells into Th1 cells, promoting IFN-γ secretion and enhancing immune responses against intracellular pathogens. Genetic variations in IL12B have been linked to increased susceptibility to autoimmune disorders, such as psoriasis and inflammatory bowel disease (IBD). As a result, IL12B is a target of therapeutic interest in immune-mediated diseases, and IL-12/IL-23 inhibitors have been developed to treat conditions like psoriasis and Crohn's disease. Understanding the intricate regulation and functional roles of IL12B remains a priority in immunological research.
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